Head Stamp ?

This is a discussion on Head Stamp ? within the Defensive Ammunition & Ballistics forums, part of the Defensive Carry Discussions category; I'll usually end up with some 9mm brass when I'm trying to retrieve my .380
and sort it out at home.
Today I was sorting ...

If it is a LUGER is chambered in 9mm Luger.....then it is the same as 9mm NATO/9mm Parabellum/9mm Luger/9x19mm.....they're all the same size. I wouldn't shoot NATO ammo in a 9mm that was old/cheap/crappy. It is slightly higher pressure than the normal stuff. I think they made some Lugers chambered in different calibers too....I'm not a C&R expert by any means. But I know what "9mm" means.